Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x)^{-1}= x/(7x-2)domain of f(x)=3e^{-4x}domain of f(x)=(x^2)/(100)+(y^2)/(32)=1domain of f(x)=sqrt(5-4x+7x)domain of f(x)=(-5x-3)/(4x-2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(18-9x)/x ?
The domain of f(x)=(18-9x)/x is x<0\lor x>0